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temperatures in f can be converted in c using the formula c=5(f-32)/9
Make F the subject of the formula.
give your answer in the form aC+b/c where a, b and c are all positive intergers.

Respuesta :

Start with

[tex]c=\dfrac{5(f-32)}{9}[/tex]

Multiply both sides by 9:

[tex]9c=5(f-32)[/tex]

Divide both sides by 5:

[tex]\dfrac{9c}{5}=f-32[/tex]

Add 32 to both sides:

[tex]\dfrac{9c}{5}+32=f[/tex]

The lack of parenthesis makes it hard for me to understand what you mean with aC+b/c, since it could be both

[tex]aC+\dfrac{b}{c}[/tex]

or

[tex]\dfrac{aC+b}{c}[/tex]

Making f the subject of the Formula from what was given we have;

f = (9/5)c + 160/5

Subject of Formula

We are given formula for converting faranheit(f) to celsius(c) as;

c = 5(f - 32)/9

  • To Make f the subject of the formula, let us start with multiplication property of equality;

9c = 5f - 160

  • Now use addition property of equality to get;

9c + 160 = 5f

  • Use division property of equality to get;

f = (9/5)c + 160/5

Read more about subject of formula at;https://brainly.com/question/11408596

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